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[Merged by Bors] - chore(Order): More simp lemmas#13338

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[Merged by Bors] - chore(Order): More simp lemmas#13338
YaelDillies wants to merge 1 commit intomasterfrom
order_hom_mk_comp_mk

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@YaelDillies YaelDillies commented May 29, 2024 •
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These lemmas are needed in #13201

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@ghost ghost added the merge-conflict The PR has a merge conflict with master, and needs manual merging. (this label is managed by a bot) label Jun 8, 2024
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chore(Order): More simp lemmas
b7e1311 
These lemmas are needed #13201

protect new lemmas
@YaelDillies YaelDillies force-pushed the order_hom_mk_comp_mk branch from eb39d55 to b7e1311 Compare June 8, 2024 09:15
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github-actions bot commented Jun 8, 2024

PR summary

Import changes

No significant changes to the import graph

Declarations diff

+ Antitone.iInf
+ Antitone.iSup
+ Antitone.sInf
+ Antitone.sSup
+ Monotone.iInf
+ Monotone.iSup
+ Monotone.sInf
+ Monotone.sSup
+ mk_comp_mk
- monotone_sInf_of_monotone
- monotone_sSup_of_monotone

You can run this locally as follows 
## summary with just the declaration names:
./scripts/no_lost_declarations.sh short <optional_commit>

## more verbose report:
./scripts/no_lost_declarations.sh <optional_commit>

@ghost ghost removed the merge-conflict The PR has a merge conflict with master, and needs manual merging. (this label is managed by a bot) label Jun 8, 2024
b-mehta
b-mehta reviewed Jun 29, 2024
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Mathlib/Order/CompleteLattice.lean
theorem monotone_sSup_of_monotone {s : Set (α → β)} (m_s : ∀ f ∈ s, Monotone f) :
Monotone (sSup s) := fun _ _ h => iSup_mono fun f => m_s f f.2 h
#align monotone_Sup_of_monotone monotone_sSup_of_monotone
@[deprecated (since := "2024-05-29")] alias monotone_sSup_of_monotone := Monotone.sSup
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@b-mehta b-mehta Jun 29, 2024

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Since dot notation isn't actually useful here, I'm not sure deprecation is really deserved.

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@YaelDillies YaelDillies Jun 30, 2024 •
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It is useful thanks to the new expected type dot notation. .sSup _ : Monotone _ should* elaborate to Monotone.sSup

*seems like there currently is a bug due to Monotone being defined as a forall. Not sure it's known

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Let's not deprecate until the bug is reported then.

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@YaelDillies YaelDillies Jul 16, 2024

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leanprover/lean4#4761

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b-mehta commented Jul 14, 2024

bors d+

Awaiting the report of the bug above.

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mathlib-bors bot commented Jul 14, 2024

✌️ YaelDillies can now approve this pull request. To approve and merge a pull request, simply reply with bors r+. More detailed instructions are available here.

@b-mehta b-mehta added awaiting-author A reviewer has asked the author a question or requested changes. and removed t-order Order theory labels Jul 14, 2024
@github-actions github-actions bot added the delegated This pull request has been delegated to the PR author (or occasionally another non-maintainer). label Jul 14, 2024
@YaelDillies YaelDillies mentioned this pull request Jul 16, 2024
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YaelDillies commented Jul 16, 2024

bors merge

mathlib-bors bot pushed a commit that referenced this pull request Jul 16, 2024
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chore(Order): More simp lemmas (#13338)
dae74a5 
These lemmas are needed in #13201
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mathlib-bors bot commented Jul 16, 2024

Build failed (retrying...):

mathlib-bors bot pushed a commit that referenced this pull request Jul 16, 2024
@YaelDillies
chore(Order): More simp lemmas (#13338)
baa2175 
These lemmas are needed in #13201
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mathlib-bors bot commented Jul 16, 2024

Build failed (retrying...):

mathlib-bors bot pushed a commit that referenced this pull request Jul 16, 2024
@YaelDillies
chore(Order): More simp lemmas (#13338)
2422cb5 
These lemmas are needed in #13201
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mathlib-bors bot commented Jul 16, 2024

Pull request successfully merged into master.

Build succeeded:

@mathlib-bors mathlib-bors bot changed the title chore(Order): More simp lemmas [Merged by Bors] - chore(Order): More simp lemmas Jul 16, 2024
@mathlib-bors mathlib-bors bot closed this Jul 16, 2024
@mathlib-bors mathlib-bors bot deleted the order_hom_mk_comp_mk branch July 16, 2024 20:23
@adomani adomani mentioned this pull request Aug 1, 2024
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